.lighting_w{
	width: 52.6%;
    min-width: 1010px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
}
.clear{
	clear:both;
	height:1px;
	width:100%;
}
.lighting_section_banner{
	width:100%;
	margin:0px auto;
}
.lighting_section_banner div.lighting_banner{ 
	text-align:center;
	margin-top:15px;
}
.lighting_list_content{
	margin:3rem 0rem;
}
.lighting_list_content_left{
	float:left;
	width:46%;
}
.lighting_list_content_right{
	float:right;
	width:46%;
}
.lighting_border_box{
	border: 1px solid #333333;
	margin:2.6rem 0;
	position: relative;
	height:263px;
	padding-top:3.8rem;
}

.lighting_list_title{
	height:60px;
	line-height:60px;
	padding-bottom:10px;
}

.lighting_list_title span{
    font-family: MicrosoftYaHei;
    padding-right: 10px;
    font-size: 14px;
    color: #999999;
    letter-spacing: 0;
}

.lighting_list_title span:first-child{
    font-family: MicrosoftYaHei;
    padding-right: 20px;
    font-size: 14px;
    color: #999999;
    letter-spacing: 0;
}
.lighting_list_content_n{
	font-family: MicrosoftYaHei;
	font-size: 14px;
	color: #333333;
	letter-spacing: -0.3px;
	line-height: 26px;
}

.lighting_border_box_p{
	position:absolute;
	left:-2.2rem;
	background:#fff;
	
}

.lighting_border_box_p_right{
	position:absolute;
	right:-2.2rem;
	background:#fff;
	
}

.right_img{ width:100%; position:relative;left:-2rem;}
.lighting_list_title_r{
	height:60px;
	line-height:60px;
	padding-left:11rem;
	text-align:right;
	padding-bottom: 10px;
}

.lighting_list_title_r span{
    font-family: MicrosoftYaHei;
    padding-left: 10px;
    font-size: 14px;
    color: #999999;
    letter-spacing: 0;
}

.lighting_list_title_r span:last-child{
    font-family: MicrosoftYaHei;
    padding-left: 20px;
    font-size: 14px;
    color: #999999;
    letter-spacing: 0;
}
/* 媒体查询 屏幕最大1400的时候banner图片宽度100% */
@media (max-width: 1417px) {
	.lighting_section_banner .lighting_banner img {
		width: 100%;
	}
}